Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 10-11-2021 and time 06:48:27 (Italy) in region 2 km SE Capitignano (AQ)

A magnitude ML 1.3 earthquake occured in region: 2 km SE Capitignano (AQ), on

  • 10-11-2021 05:48:27 (UTC)
  • 10-11-2021 06:48:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.5100, 13.3240 at 16 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Capitignano AQ 2 665 665
Campotosto AQ 7 542 1207
Montereale AQ 7 2581 3788
Barete AQ 7 737 4525
Pizzoli AQ 8 4326 8851
Cagnano Amiterno AQ 10 1369 10220
Crognaleto TE 14 1297 11517
Amatrice RI 14 2657 14174
Borbona RI 16 617 14791
Scoppito AQ 16 3727 18518
Cittareale RI 18 482 19000
Fano Adriano TE 18 296 19296
L'Aquila AQ 19 69753 89049
Posta RI 19 694 89743
Pietracamela TE 19 271 90014
Cortino TE 20 656 90670

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km NW of L'Aquila (69753 inhabitants)
35 Km W of Teramo (54892 inhabitants)
56 Km E of Terni (111501 inhabitants)
68 Km W of Montesilvano (53738 inhabitants)
71 Km SE of Foligno (57155 inhabitants)
72 Km W of Chieti (51815 inhabitants)
73 Km W of Pescara (121014 inhabitants)
74 Km NE of Tivoli (56533 inhabitants)
75 Km NE of Guidonia Montecelio (88673 inhabitants)
97 Km NE of Roma (2864731 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.3 2021-11-10
05:48:27		 42.5097 13.3242 16 2022-03-30
13:04:16		 Bollettino Sismico Italiano INGV 97493061
Reviewed
Rev100 		ML 1.4 2021-11-10
05:48:27		 42.4972 13.3253 16 2021-11-10
05:54:11		 Sala Sismica INGV-Roma 97372551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-11-10 05:48:27 ± 0.08
Latitude 42.5097 ± 0.0027
Longitude 13.3242 ± 0.0049
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 97493061

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 404
Semi-minor axis of confidence ellipse (meter) 149
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 250
Circular confidence region, given by single value of horizontal uncertainty (meter) 400.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 82
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.06745
Epicentral distance of station farthest from the epicenter (degree) 0.58816
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.1
Num. used stations 6
Type of magnitude ML
Reference to an origin 97372551
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-11-10 05:54:11

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 11
Type of magnitude ML
Reference to an origin 97493061
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-11-16 13:55:45
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2021-11-10T05:48:47.97 0.3 undecidable manual S 351 65.2902 95 0.34 67
IV.MF5.EHZ. 2021-11-10T05:48:45.17 0.3 undecidable manual S 12 54.2013 97 0.49 66
IV.MMO1.EHZ. 2021-11-10T05:48:41.85 0.3 undecidable manual S 0 43.2234 99 0.07 74
IV.GAVE.EHZ. 2021-11-10T05:48:41.13 0.3 undecidable manual S 300 40.5261 100 0.06 73
IV.NRCA.HHZ. 2021-11-10T05:48:40.76 0.3 undecidable manual S 335 39.8268 101 -0.12 72
IV.CSP1.EHZ. 2021-11-10T05:48:39.10 0.3 undecidable manual P 351 65.2902 95 -0.1 69
IV.FIAM.HNN. 2021-11-10T05:48:38.54 0.6 undecidable manual S 212 31.746 105 -0.24 49
IV.MF5.EHZ. 2021-11-10T05:48:37.36 0.1 undecidable manual P 12 54.2013 97 -0.13 94
IV.MTRA.EHE. 2021-11-10T05:48:37.42 0.3 undecidable manual S 12 28.0497 107 -0.41 69
IV.TERO.HHZ. 2021-11-10T05:48:37.15 0.3 undecidable manual S 61 26.0517 109 -0.18 72
IV.LNSS.HHZ. 2021-11-10T05:48:36.97 0.3 undecidable manual S 294 25.3524 110 -0.19 74
IV.VCEL.EHN. 2021-11-10T05:48:36.34 0.6 undecidable manual P 107 44.1225 99 0.38 45
IV.GIGS.HHN. 2021-11-10T05:48:36.04 0.6 undecidable manual S 107 21.2676 115 -0.11 50
IV.NRCA.HHZ. 2021-11-10T05:48:35.24 0.1 negative manual P 335 39.8268 101 -0.06 98
IV.GAVE.EHZ. 2021-11-10T05:48:35.72 0.3 undecidable manual P 300 40.5261 100 0.31 69
MN.AQU.HNN. 2021-11-10T05:48:35.80 0.6 undecidable manual S 159 18.4704 120 0.31 48
IV.MMO1.EHZ. 2021-11-10T05:48:35.70 0.3 undecidable manual P 0 43.2234 99 -0.12 72
IV.SMA1.EHZ. 2021-11-10T05:48:34.32 0.6 undecidable manual S 4 13.4754 132 -0.07 51
IV.FAGN.HHZ. 2021-11-10T05:48:34.77 0.6 undecidable manual P 142 34.4433 103 0.28 47
IV.MTRA.EHE. 2021-11-10T05:48:33.36 0.1 undecidable manual P 12 28.0497 107 -0.18 97
IV.TERO.HHZ. 2021-11-10T05:48:33.17 0.3 undecidable manual P 61 26.0517 109 -0.08 75
IV.FIAM.HNN. 2021-11-10T05:48:33.80 0.1 undecidable manual P 212 31.746 105 -0.28 96
IV.LNSS.HHZ. 2021-11-10T05:48:33.21 0.1 undecidable manual P 294 25.3524 110 0.06 100
IV.CAMP.HHE. 2021-11-10T05:48:33.31 0.6 undecidable manual S 67 7.4814 150 -0.08 51
IV.GIGS.HHN. 2021-11-10T05:48:32.41 0.1 undecidable manual P 107 21.2676 115 -0.16 99
MN.AQU.HNN. 2021-11-10T05:48:32.40 0.1 undecidable manual P 159 18.4704 120 0.21 98
IV.SMA1.EHZ. 2021-11-10T05:48:31.70 0.3 positive manual P 4 13.4754 132 0.14 76
IV.CAMP.HHE. 2021-11-10T05:48:31.11 0.3 undecidable manual P 67 7.4814 150 0.13 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHN. ML:1.0 0.00007673902500000001 0.5984 AML other m 2021-11-10T05:48:34.38
IV.SMA1.EHE. ML:1.1 0.0001075789 1.84 AML other m 2021-11-10T05:48:34.71
IV.TERO.HHN. ML:1.4 0.00011965000000000001 0.26 AML other m 2021-11-10T05:48:37.33
IV.TERO.HHE. ML:1.3 0.000108 0.06 AML other m 2021-11-10T05:48:37.36
IV.NRCA.HHE. ML:1.5 0.00009265000000000002 0.54 AML other m 2021-11-10T05:48:40.89
IV.LNSS.HHE. ML:1.2 0.00009180935 0.2592 AML other m 2021-11-10T05:48:37.47
IV.LNSS.HHN. ML:1.1 0.00006982380500000001 0.1408 AML other m 2021-11-10T05:48:37.41
IV.GAVE.EHN. ML:1.1 0.00003844683 1.92 AML other m 2021-11-10T05:48:41.58
IV.GAVE.EHE. ML:1.0 0.000031716245 0.8224 AML other m 2021-11-10T05:48:41.93
IV.CSP1.EHN. ML:1.7 0.000091846895 3.3184 AML other m 2021-11-10T05:48:48.57
IV.CSP1.EHE. ML:1.9 0.00015622924999999997 2.0992 AML other m 2021-11-10T05:48:49.66
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download